#include "menu7.h" #include "ui_menu7.h" menu7::menu7(QWidget *parent) : QWidget(parent), ui(new Ui::menu7) { ui->setupUi(this); ui->pushButton_2->hide(); } menu7::~menu7() { delete ui; } void menu7::on_pushButton_clicked() { QStringList msg; msg<lineEdit->text()<lineEdit_2->text()<lineEdit_3->text()<lineEdit_4->text()<lineEdit_5->text()<< ui->lineEdit_6->text()<lineEdit_7->text()<lineEdit_8->text()<lineEdit_9->text()<lineEdit_10->text()<< ui->lineEdit_11->text()<lineEdit_12->text()<lineEdit_13->text()<lineEdit_14->text()<lineEdit_15->text()<< ui->lineEdit_16->text()<lineEdit_17->text()<lineEdit_18->text()<comboBox->currentText()<lineEdit_22->text(); qDebug()<lineEdit->text().toFloat(&r); } void menu7::on_pushButton_4_clicked() { emit signallowtemp(ui->lineEdit_15->text()); //保存低温背景 } void menu7::on_pushButton_3_clicked() { //保存高温背景 emit signalhightemp(ui->lineEdit_15->text()); }